What is retrofit?

Retrofit, is when a property is fitted with energy efficiency or renewable energy measures after it has been built. which help to cut down on the amount of energy they use to heat, cool or power a home.
This focus on efficiency is why retrofitting differs from renovating a house or making home improvements which are commonly designed to improve a home’s look or functionality.
Why retrofit your home?
Retrofitting your home can help to lower your energy bills ,make your home warmer, improve indoor air quality and reduce your carbon footprint.
Britain’s 28 million existing homes are responsible for around 15% of the UK’s carbon emissions, according to the Committee for Climate Change. This is a major obstacle to hitting the government’s net zero climate goals. To reduce the UK’s carbon emissions, energy-efficient retrofits will need to be undertaken on the UK’s existing buildings at scale.
Types of retrofitting
Retrofitting can range from small activities such as fitting energy-efficient light bulbs to installing state of the art heating systems. Retrofitting measures include:
- Insulating roofs
- Insulating walls
- Insulating floors
- Installing double-glazed windows
- Improved ventilation design
- Reducing draughts, primarily around windows and doors
- More efficient heating and hot water systems
- Installing heat pumps or solar panels
Does your home need retrofitting?
Our Energy Saving Devon Plan Builder can help you decide which measures are most suitable for your home depending on your aim.
What are the benefits of retrofitting?
Retrofitting your home can radically improve your comfort, energy use and subsequent carbon footprint, improve your health and reduce your bills.
Individual homes or building owners can contact Energy Saving Devon for advice on measures to make their homes more energy efficient, healthier and more comfortable.
See some examples of people who have carried out retrofit projects in their homes
Is financial assistance available to me?
Costs can vary depending on the size of your house, its energy efficiency, and how old it is. Just as there is no one-size-fits-all approach to retrofitting, there is no set cost of improvements. LINK to Finance and Funding
Ultimately, what you pay as part of a retrofit you will hope to get back in long-term energy savings. You can get more advice on costs when you speak to one of Energy Saving Devon’s trusted advisors or visit our funding page.